When collecting evidence, of the following, which would an investigator collect first? Group of answer choices

anything that has a strong smell

anything that has to be carried in a paper bag

small and fragile evidence

whatever is most obvious

Afusion reaction takes place between carbon and another element. neutrons are released, and a different element is formed. the different element is a) lighter than helium.b)heavier than helium.c)the same weight as helium.d)dependent on the element that reacted with carbon.